/*
 * MIT License
 * 
 * Copyright (c) 2017 wen.gu <454727014@qq.com>
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
 
/*****************************************************************************
 * Name:tiny_event.c
 *
 * Purpose: event implementation
 *     
 * Version: 0.1
 *
 * Developer:
 *     wen.gu,2017-03-09
 *
 *
 *****************************************************************************/

#include <string.h>

#include "tiny_event.h"
#include "vos_mem.h"


/***************************************************************************
 *
 * macro declaration
 *
 ***************************************************************************/
#define LOGE printf
#define LOGD printf
#define LOGW printf
/***************************************************************************
 *
 * data structure declaration
 *
 ***************************************************************************/


/***************************************************************************
 *
 * API define 
 *
 ***************************************************************************/

tiny_event_t* tfEventCreate(GU32 what, GS32 target, GU32 evt_size)
{
	tiny_event_t* evt = NULL;

	if (evt_size >= sizeof(tiny_event_t))
	{
		evt = (tiny_event_t*)memAlloc(evt_size);
		memset(evt, 0, evt_size);
		evt->target = target;
		evt->what = what;
	}
	else
	{
		LOGE("evt_size must(%d) >= sizeof(tiny_event_t)(%d)\n", evt_size, (int)sizeof(tiny_event_t));
	}
	
	return evt;
}



void tfEventDestroy(tiny_event_t* evt)
{
	if (evt)
	{
		memFree(evt);
	}
}